High-quality heat shrink tube cutter direct selling point
USD $0.15 - $0.23 /Meter
Min.Order:2000 Meters
Huizhou Guanghai Electronic Insulation Materials Co., Ltd.
China suppliers dual wall heat shrink tube cable insulation sleeve in Japan
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waterproof polyolefin dual wall heat shrink tube 3:1 polyolefin Tube
SGS standard Dual-wall Adhesive-lined Polyolefin Heat Shrink tubing / tube
High-quality heat shrink tube cutter direct selling point
This tube is manufactured by co-extrusion of polyolefin and hot-melt adhesive. Designed to provide both insulation and sealing for protected articles. Used to protect bundles wires and metal tubes against water and moisture.
Dimension
Size | As Supplied Inner diameter | After Recovery (mm) | Standard package(m/spool) | |||
mm | Inch | Internal Diameter(mm) | Total wall thickness | Wall thickness ofadhesive layer | Inner diameter | |
3.2 | 1/8 | 3.2 | 0.95±0.15 | 0.45±0.10 | 1.0 | 200 |
4.8 | 3/16 | 4.8 | 1.20±0.15 | 0.60±0.10 | 1.6 | 100 |
6.4 | 1/4 | 6.4 | 1.35±0.15 | 0.70±0.10 | 2.2 | 100 |
7.9 | 5/16 | 7.9 | 1.50±0.15 | 0.75±0.10 | 2.7 | 100 |
9.5 | 3/8 | 9.5 | 1.65±0.15 | 0.85±0.10 | 3.2 | 50 |
12.7 | 1/2 | 12.7 | 1.80±0.20 | 0.90±0.10 | 4.2 | 1m/pc |
15.0 | 5/8 | 15.0 | 1.80±0.20 | 0.90±0.10 | 5.2 | 1m/pc |
19.1 | 3/4 | 19.1 | 2.00±0.20 | 1.00±0.10 | 6.3 | 1m/pc |
25.4 | 1 | 25.4 | 2.10±0.20 | 1.05±0.10 | 8.5 | 1m/pc |
30.0 | 5/4 | 30.0 | 2.20±0.20 | 1.05±0.10 | 10.2 | 1m/pc |
38.1 | 1-1/2 | 38.1 | 2.40±0.20 | 1.15±0.10 | 13.5 | 1m/pc |
Technical Data
Property | Test Method | Test Result |
Tensile Strength, MPa | ASTM D2671 | ≥10.4 |
Elongation, % | ASTM D2671 | ≥300 |
Tensile Strength after aging, MPa | UL 224, 158℃X168h | ≥7.3 |
Elongation after aging, % | UL 224, 158℃X168h | ≥20 |
Dielectric strength(kV/mm) | IEC 243 | ≥15 |
Volume resistance Ω.cm | IEC 93 | ≥1X1014 |
Hot melt adhesive
Property | Test method | Test Result |
Water absorption | ASTM D570 | <=0.2% |
Softening point | ASTM E28 | 95℃ |
Peel strength(PE) | ASTM 1000 | 120N/25mm |
Peel strength(PA) | ASTM 1000 | 80N/25mm |
SGS and UL Certificate